Newpowa High Efficiency 50W 12V Poly Solar Panel Module RV Marine Boat Off Grid Maximum power (Pmax): 50W Voltage at Pmax (Vmp):17.20V Current at Pmax (Imp): 2.91A Pre-attached 3ft Wire with Bare Ends. Mounting Holes Ready(Mounts for Purchase Separately) 25-year transferable power output warranty